Automattic\WooCommerce\Vendor\GraphQL\Language

Parser::parseValue │ public static │ WC 1.0

Given a string containing a Automattic\WooCommerce\Vendor\GraphQL value (ex. [42]), parse the AST for that value.

Throws Automattic\WooCommerce\Vendor\GraphQL\Error\SyntaxError if a syntax error is encountered.

This is useful within tools that operate upon Automattic\WooCommerce\Vendor\GraphQL Values directly and in isolation of complete Automattic\WooCommerce\Vendor\GraphQL documents.

Consider providing the results to the utility function: `Automattic\WooCommerce\Vendor\GraphQL\Utils[AST::valueFromAST()](/plugin/woocommerce/function/AST::valueFromAST).

Method of the class: Parser{}

No Hooks.

Returns

BooleanValueNode|EnumValueNode|FloatValueNode|IntValueNode|ListValueNode|NullValueNode|ObjectValueNode|StringValueNode|VariableNode.

Usage

$result = Parser::parseValue( $source, $options );
$source(Source|string) (required)
.
$options(array)
.
Default: []

Parser::parseValue() code WC 11.0.1

woocommerce/lib/packages/GraphQL/Language/Parser.php 
public static function parseValue($source, array $options = [])
{
    $parser = new Parser($source, $options);
    $parser->expect(Token::SOF);
    $value = $parser->parseValueLiteral(false);
    $parser->expect(Token::EOF);

    return $value;
}